package Homework.Top04;

import java.io.File;
import java.util.Scanner;

public class Top02 {
    public static void main(String[] args) {
        Scanner input=new Scanner(System.in);
        String  path=input.next();
        System.out.println("请输入");
        File file=new File(path);
        System.out.println(file.renameTo(new File(path)));
    }
}
